CN108248190B - Self-adhesion type integrated device for gluing and laminating water stop - Google Patents
Self-adhesion type integrated device for gluing and laminating water stop Download PDFInfo
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- CN108248190B CN108248190B CN201810263996.3A CN201810263996A CN108248190B CN 108248190 B CN108248190 B CN 108248190B CN 201810263996 A CN201810263996 A CN 201810263996A CN 108248190 B CN108248190 B CN 108248190B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 121
- 238000004026 adhesive bonding Methods 0.000 title claims abstract description 42
- 238000010030 laminating Methods 0.000 title description 6
- 239000003292 glue Substances 0.000 claims abstract description 44
- 239000000853 adhesive Substances 0.000 claims abstract description 31
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 31
- 239000007888 film coating Substances 0.000 claims abstract description 19
- 238000009501 film coating Methods 0.000 claims abstract description 19
- 238000003892 spreading Methods 0.000 claims abstract description 15
- 230000001070 adhesive effect Effects 0.000 claims abstract description 13
- 239000000155 melt Substances 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000010073 coating (rubber) Methods 0.000 claims abstract description 7
- 210000002489 tectorial membrane Anatomy 0.000 claims abstract description 5
- 238000004804 winding Methods 0.000 claims abstract description 4
- 238000007790 scraping Methods 0.000 claims description 41
- 230000003287 optical effect Effects 0.000 claims description 21
- 238000010345 tape casting Methods 0.000 claims description 10
- 210000003128 head Anatomy 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000007606 doctor blade method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Coating Apparatus (AREA)
Abstract
The invention belongs to the technical field of water stop preparation, and particularly relates to a self-adhesive water stop gluing and film covering integrated device. The main technical scheme is, mainly by the frame, set up the bearing roller conveyer belt that is used for horizontal transport waterstop in the frame, set up in the frame aim at the mechanism of spreading of waterstop rubber coating district, set up in spreading mechanism rear end cover the tectorial membrane mechanism of barrier film to the rubber coating district and constitute, wherein, spreading mechanism is including arranging in the portal on the bearing roller conveyer belt, set up vertical scraper in the portal, vertical scraper passes through the melt adhesive pipeline and is connected with the melt adhesive stove, tectorial membrane mechanism comprises the film pressing roller that laminates with waterstop rubber coating district and the film guiding roller of winding barrier film. The device has the characteristics of being capable of carrying out dynamic measurement on the water stop, being convenient to operate and high in processing efficiency, and being used for continuously and integrally preparing the glue coating and film coating.
Description
Technical Field
The invention belongs to the technical field of water stop preparation, and particularly relates to a self-adhesive water stop gluing and film covering integrated device.
Background
The self-adhesive water stop is a novel water stop product which is formed by adhering a high-molecular non-asphalt self-adhesive material with high viscosity to a water stop area of a rubber water stop through glue coating. Besides the advantages of good elasticity, wear resistance, ageing resistance, tear resistance, strong adaptability and the like of the common rubber water stop, the product can also greatly increase the combination compactness of the water stop and a structure, thereby remarkably improving the water stop and waterproof effect, and the self-adhesive water stop is a supplement and perfection of the structural forms of the steel plate water stop, the rubber water stop, the steel edge rubber water stop and the plastic water stop.
The existing self-adhesive water stop has the defects of low process integration degree such as gluing, laminating and the like, dislocation in the water stop production process, long processing period and low preparation efficiency; the adhesive coating and film covering procedures have more occupied labor, low mechanization level and high production cost; the coating film lacks effective dynamic monitoring, manual coating film is difficult to control standard, and the defects of uneven coating, incomplete coating film and the like are caused; the existing gluing machine has the disadvantages of complex structure, poor precision of the position of the scraping gun, unsatisfactory gluing effect, complex equipment operation and high price.
Disclosure of Invention
The invention aims to provide the self-adhesive water stop gluing and laminating integrated device which can dynamically measure the self-adhesive water stop and continuously and integrally prepare the glue coating and laminating, is convenient to operate and has high processing efficiency.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The utility model provides a self-adhesion type waterstop rubber coating tectorial membrane integrated device which characterized in that: the automatic sealing device mainly comprises a frame, a carrier roller conveyer belt, a doctor-bar mechanism, a film covering mechanism and a film guiding roller, wherein the carrier roller conveyer belt is arranged in the frame and used for horizontally conveying a water stop, the doctor-bar mechanism is arranged in the frame and aligned with a water stop gluing area, the film covering mechanism is arranged at the rear end of the doctor-bar mechanism and used for covering an isolating film in the gluing area, the doctor-bar mechanism comprises a door frame arranged on the carrier roller conveyer belt, a vertical doctor-bar is arranged in the door frame and connected with a melt adhesive furnace through a melt adhesive pipeline, and the film covering mechanism comprises a film pressing roller and a film guiding roller, wherein the film pressing roller is attached to the water stop gluing area, and the film guiding roller is used for winding the isolating film.
Additional technical characteristics of forming above-mentioned self-adhesion type waterstop rubber coating tectorial membrane integrated device still include:
The middle part of the carrier roller conveyer belt is provided with a first deflecting roller capable of enabling a water stop belt moving horizontally to incline upwards, the combination of the scraping and coating mechanism and the film coating mechanism is two groups, namely a first scraping and coating mechanism and a first film coating mechanism which are positioned at the front end of the first deflecting roller and used for gluing and coating the front surface of the water stop belt, a second scraping and coating mechanism and a second film coating mechanism which are positioned at the rear end of the first deflecting roller and used for gluing and coating the back surface of the water stop belt, and the tail end of the carrier roller conveyer belt is provided with a second deflecting roller and used for converting the water stop belt moving obliquely upwards into horizontal output again;
The scraping and coating mechanism comprises a horizontal guide unit arranged on the upper part of the portal frame, a vertical scraping gun arranged on the horizontal guide unit and a driving unit for adjusting the horizontal displacement of the vertical scraping gun, wherein the horizontal guide unit comprises a horizontal optical axis arranged on the upper part of the portal frame and a linear bearing matched with the horizontal optical axis, the linear bearing is connected with a mounting plate for fixing the vertical scraping gun, the driving unit comprises a screw rod parallel to the horizontal optical axis, two ends of the screw rod are arranged in the portal frame through bearings, a ball sliding block matched with the screw rod is connected with the mounting plate, one end of the screw rod is provided with a spoke handle connected with the spoke handle, 1 or more vertical scraping guns are arranged side by side on the mounting plate, the vertical scraping gun is provided with a scraping and coating head controlled by an electromagnetic valve, and the electromagnetic valve is connected with the PLC control unit;
The combined number of the horizontal optical axis and the linear bearings forming the horizontal guide unit is 2 pairs, the horizontal optical axis and the linear bearings are respectively positioned at the upper side and the lower side of the screw rod, the linear bearings of the horizontal optical axis and the ball sliding blocks of the screw rod are respectively arranged in the inner side surface of the assembly plate, and the vertical scraping gun is arranged in the outer side surface of the assembly plate;
the vertical scraping gun is vertically and movably connected with the assembly plate, 1 or more vertical guide rails are arranged on the outer side face of the assembly plate, a support for fixing a vertical power cylinder is arranged on the upper portion of the assembly plate, a piston rod of the vertical power cylinder extends downwards, the end portion of the piston rod is hinged with the upper end portion of the push-pull plate through a Y-shaped connector, 1 or more sliding blocks matched with the vertical guide rails are arranged on the back face of the push-pull plate, and the vertical scraping gun is arranged at the lower end portion of the push-pull plate;
the vertical scraping gun is in vertical swing connection with the lower end part of the push-pull plate, the lower end part of the push-pull plate is provided with a mouth part, the upper end part of the vertical scraping gun is provided with a connecting block connected with the mouth part through a rotating shaft, and the side part of the rotating shaft is provided with a fastening nut for limiting the swing amplitude of the connecting block to be-15 degrees to 15 degrees;
The two ends of the horizontal optical axis are in threaded connection with plate type stand columns of the portal frame, the screw rod penetrates through the plate type stand columns, the bearing is a flange bearing fixed on the side surfaces of the plate type stand columns and is arranged at the penetrating position of the screw rod and the plate type stand columns, the spoke handle is positioned on the outer side of the plate type stand columns, the center of the spoke handle is fixedly sleeved with the screw rod, a screwing nut is sleeved on the screw rod between the spoke handle and the plate type stand columns, and the screwing nut is limited to rotate after being attached to the side surfaces of the plate type stand columns;
The device comprises a frame, a linear module, a vertical alignment ranging unit and a PLC control unit, wherein the linear module is arranged at the front end of the frame and used for dynamically measuring the width and the thickness of a concave-convex groove of a water stop gluing area, the linear module is mainly provided with a frame on a sliding plate of the linear module, the vertical alignment ranging unit and the PLC control unit are arranged on an upper beam column and a lower beam column of the frame, the water stop horizontally passes through the ranging unit, the linear module is driven by a first servo motor, the frame and the water stop move at the same speed in a dynamic measurement period, the ranging unit comprises an upper laser ranging sensor arranged on an upper beam column and used for measuring the vertical distance between the upper surface of the water stop and the lower surface of the water stop, a lower laser ranging sensor arranged on a lower beam column and used for measuring the vertical distance between the upper surface of the water stop and the lower surface of the water stop, the upper beam column and the lower beam column are respectively arranged on an upper sliding block and a lower sliding block of the upper ball screw and the lower ball screw, the upper ball screw and the lower ball screw are respectively driven by a second servo motor and a third servo motor, and the upper laser ranging sensor and the lower ball screw are respectively used for sending a first ranging command and a third ranging command and a second servo motor and a third ranging command;
the end of the linear module is provided with an inclined spreading arm, the tail end of the inclined spreading arm is provided with a synchronous measuring wheel which is contacted with the lower surface of the water stop, an encoder is arranged in the synchronous measuring wheel, and the encoder sends a pulse signal to the PLC control unit and is used for calculating the horizontal movement speed of the water stop;
The frame is provided with a scanning sensor connected with the PLC control unit, the scanning sensor is positioned at the upper part of a glue block conveying belt at the front end of the glue melting furnace and used for identifying a bar code or a two-dimensional code preset on a glue block to be melted, the PLC control unit compares glue block information with width and thickness information of concave-convex grooves of a glue stop gluing area sent by the water stop measuring mechanism, and the PLC control unit controls a manipulator positioned at the side part of the glue block conveying belt to recycle glue blocks with inconsistent database comparison.
Compared with the prior art, the self-adhesive type water stop gluing and film covering integrated device provided by the invention has the following advantages: firstly, the device mainly comprises a frame, a carrier roller conveyer belt, a knife coating mechanism and a film covering mechanism, wherein the carrier roller conveyer belt is arranged in the frame and is used for horizontally conveying a water stop, the knife coating mechanism is arranged in the frame and is aligned with a water stop glue coating area, and the film covering mechanism is arranged at the rear end of the knife coating mechanism and is used for covering an isolation film on the glue coating area, so that technological links such as melt adhesive knife coating, film covering forming and the like of the water stop are tightly integrated into a whole, a large amount of manpower is saved, and the processing efficiency is obviously improved; secondly, as the carrier roller conveyer belt is provided with the first turning rollers capable of enabling the water stop belt moving horizontally to incline upwards in the middle, the combination of the scraping and coating mechanism and the film covering mechanism is two groups, which are respectively positioned at the front end and the rear end of the turning rollers, the front surface and the back surface of the water stop belt can be connected for gluing and film covering treatment, the processing efficiency is further improved, the tail end of the carrier roller conveyer belt is provided with the second turning rollers for converting the water stop belt moving obliquely upwards into horizontal output again, and the device has small occupied area, high space utilization rate and easy operation; third, because the ranging unit of the measuring mechanism comprises an upper laser ranging sensor which is arranged on an upper beam column of the frame and is used for measuring the vertical distance between the upper beam column and the upper surface of the water stop, a lower laser ranging sensor which is arranged on a lower beam column of the frame and is used for measuring the vertical distance between the lower beam column and the lower surface of the water stop, when the water stop horizontally passes through the ranging units, a linear module is driven by a first servo motor, the frame and the water stop move at the same speed in one dynamic measuring period, an upper ball screw and a lower ball screw which are vertical to the horizontal moving direction of the water stop are arranged on the upper beam column and the lower beam column of the frame, and the upper laser ranging sensor and the lower laser ranging sensor are respectively arranged on an upper sliding block and a lower sliding block of the upper ball screw, so that the width and the thickness of a concave-convex groove of the water stop can be synchronously measured under the moving state of the water stop, the processing quality of the concave-convex groove of the water stop can be timely mastered, the real-time monitoring of the production process can be realized, and the next processing link of the water stop such as gluing and film coating can be provided; fourthly, as the upper ball screw and the lower ball screw are respectively driven by the second servo motor and the third servo motor, the PLC control unit receives the ranging signals sent by the upper laser ranging sensor and the lower laser ranging sensor and sends control instructions to the first servo motor, the second servo motor and the third servo motor, the dynamic measurement process realizes full automation, real-time adjustment can be realized, and the measurement data is more accurate; fifthly, as the frame is provided with the scanning sensor connected with the PLC control unit, the scanning sensor is positioned at the upper part of the glue block conveying belt at the front end of the glue melting furnace and is used for identifying the bar code or the two-dimensional code preset on the glue block to be melted, the PLC control unit compares the glue block information with the width and thickness information of the concave-convex groove of the glue spreading area of the water stop belt, which is sent by the water stop belt measuring mechanism, and the PLC control unit controls the manipulator positioned at the side part of the glue block conveying belt to recycle the glue block with inconsistent database comparison, so that the glue quality standard of the water stop belt is ensured to be unified.
Drawings
FIG. 1 is a schematic view of a self-adhesive waterstop adhesive coating and film coating integrated device of the invention;
Fig. 2 is a perspective view of the gluing device of the device;
Fig. 3 is a schematic structural view of a horizontal guiding unit of the glue spreading device shown in fig. 2;
FIG. 4 is a schematic view of a gun assembly of the dispensing device of FIG. 2;
FIG. 5 is a perspective view of a water stop measuring mechanism of the glue applicator of the device;
FIG. 6 is a front view of the water stop measuring mechanism of FIG. 5;
FIG. 7 is a schematic diagram of the arrangement of the scanning sensor on the glue block conveyor;
Fig. 8 is a schematic diagram of a measuring process of the water stop measuring mechanism shown in fig. 5 on the concave-convex groove (gluing area) of the water stop.
Detailed Description
The structure and the working principle of the self-adhesive water stop gluing and film covering integrated device provided by the invention are further described in detail below with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a self-adhesive type integrated device for gluing and laminating water stop provided by the invention. The structure of the device mainly comprises a frame, a carrier roller conveyer belt 2 which is arranged in the frame 1 and is used for horizontally conveying a water stop, a doctor-blade coating mechanism which is arranged in the frame 1 and is aligned with a water stop gluing area A, and a film covering mechanism which is arranged at the rear end of the doctor-blade coating mechanism and is used for covering an isolation film on the gluing area A, wherein the doctor-blade coating mechanism comprises a portal 31 which is arranged on the carrier roller conveyer belt 2, a vertical doctor-blade 32 is arranged in the portal 31, the vertical doctor-blade 32 is connected with a melt adhesive furnace through a melt adhesive pipeline, and the film covering mechanism comprises a film pressing roller 51 which is attached to the water stop gluing area A and a film guiding roller 52 which is used for winding the isolation film 4.
The working principle is as follows: the water stop enters the frame 1 through the horizontal movement of the carrier roller conveying belt 2, the vertical scraping gun 32 positioned in the portal 31 is aligned with the gluing area A of the water stop to carry out scraping operation, the water stop after gluing enters the film pressing roller 51, the film guiding roller 52 guides the wound isolating film 4, one end of the isolating film is covered between the gluing area A of the water stop and the film pressing roller 51, and along with the relative rolling of the film pressing roller 51 and the carrier roller conveying belt 2, the water stop finished product is formed through firm lamination on the water stop.
In the structure of the self-adhesive type water stop gluing and film covering integrated device,
In order to save the floor space and improve the space utilization rate, the carrier roller conveyor belt 2 is provided with a first turning roller 21 capable of enabling the water stop belt moving horizontally to incline upwards in the middle, and the combination of the doctor blade mechanism and the film coating mechanism is divided into two groups, namely a first doctor blade mechanism 3 and a first film coating mechanism 5 which are positioned at the front end of the first turning roller 21 and used for gluing and coating the front surface of the water stop belt, a second doctor blade mechanism 3 'and a second film coating mechanism 5' which are positioned at the rear end of the first turning roller 21 and used for gluing and coating the back surface of the water stop belt, and a second turning roller 22 is arranged at the tail end of the carrier roller conveyor belt 2 and used for converting the water stop belt moving obliquely upwards into horizontal output again, namely, once gluing and film coating on the front surface and the back surface of the water stop belt is completed, so that secondary processing is avoided, the manufacturing efficiency is improved, and the production cost is saved;
As shown in fig. 2, in order to improve the stability of the doctor blade mechanism in the working process, the doctor blade mechanism includes a horizontal guiding unit 34 disposed at the upper portion of the gantry 31, a vertical doctor blade 32 disposed on the horizontal guiding unit 34, and a driving unit for adjusting the horizontal displacement of the vertical doctor blade 32, the horizontal guiding unit 34 includes a horizontal optical axis 341 disposed at the upper portion of the gantry 31 and a linear bearing 342 matched with the horizontal optical axis 341, the linear bearing 342 is connected with a mounting plate 321 for fixing the vertical doctor blade 32, the driving unit includes a screw rod 351 parallel to the horizontal optical axis 341, two ends of the screw rod 351 are disposed inside the gantry 31 through bearings 352, a ball slider 353 matched with the screw rod 351 is connected with the mounting plate 321, one end of the screw rod 351 is provided with a spoke handle 354 connected with the screw rod, the mounting plate 321 can conveniently push and pull the mounting plate 321 fixed with the vertical doctor blade 32 on the screw rod 351 by rotating the spoke handle 354, so that the vertical doctor blade 32 can be aligned with a glue spreading area a of a water stop more accurately, the mounting plate 321 has the characteristic of convenient operation, the mounting plate 321 has 1 or more vertical doctor blades 32 arranged side by side, the vertical doctor blade 32 has a solenoid valve 36 controlled by the solenoid valve 36, the solenoid valve 36 is controlled by the solenoid valve 36, the degree of the control of the solenoid valve 36 is controlled by the solenoid valve 36, and the degree of the metering of the solenoid valve is improved, and the degree of the metering of the solenoid valve is not is controlled;
as shown in fig. 3, in order to ensure that the vertical scraping gun 32 is kept in a vertical state when moving left and right, the number of combinations of the horizontal optical axis 341 and the linear bearings 342 forming the horizontal guiding unit 34 is 2, the combinations are respectively located at the upper side and the lower side of the screw rod 351, the linear bearings 342 of the horizontal optical axis 341 and the ball sliding blocks 353 of the screw rod are all arranged in the inner side surface of the assembly plate 321, the vertical scraping gun 32 is arranged in the outer side surface of the assembly plate 321, that is, the vertical scraping gun 32 always keeps the whole horizontal translation in the horizontal optical axis 341, the scraping head 322 is not inclined, and the vertical scraping gun 32 is more stable during scraping;
As shown in fig. 4, in order to facilitate adjusting the glue spreading pressure of the doctor blade head 322 on the water stop, the vertical doctor blade 32 is vertically movably connected with the assembly plate 321, 1 or more vertical guide rails 323 are arranged on the outer side surface of the assembly plate 321, a support 325 for fixing the vertical power cylinder 324 is arranged on the upper portion of the assembly plate 321, a piston rod 326 of the vertical power cylinder 324 extends downwards, the end portion of the piston rod 326 is hinged with the upper end portion of the push-pull plate 328 through a Y-shaped joint, 1 or more sliding blocks 329 matched with the vertical guide rails 323 are arranged on the back surface of the push-pull plate 328, the vertical doctor blade 32 is arranged at the lower end portion of the push-pull plate 328, and the piston rod 326 of the vertical power cylinder 324 can be controlled to stretch according to different specifications and movement speeds of the water stop, so that the vertical doctor blade 32 moves vertically under the driving of the push-pull plate 328, and the doctor blade pressure of the doctor blade head 322 on the water stop meets the quality requirement;
In order to ensure that the knife coating is uniform and complete in the gluing area A of the water stop, the knife coating head 322 can adapt to the movement angle of the water stop, the vertical knife gun 32 is vertically and swingably connected with the lower end part of the push-pull plate 328, the lower end part of the push-pull plate 328 is provided with a mouth part 3281, the upper end part of the vertical knife gun 32 is provided with a connecting block 3282 connected with the mouth part 3281 through a rotating shaft 3283, and the side part of the rotating shaft 3283 is provided with a fastening nut 3284 for limiting the swing amplitude of the connecting block 3282 to be-15 degrees;
In order to increase the structural strength of the device, two ends of the horizontal optical axis 341 are in threaded connection with the plate-type upright post 311 of the portal 31, the screw rod 351 penetrates through the plate-type upright post 311, the bearing 352 is a flange bearing fixed on the side surface of the plate-type upright post 311 and is arranged at the penetration position of the screw rod 351 and the plate-type upright post 311, the spoke handle 354 is positioned on the outer side of the plate-type upright post 311, the center of the spoke handle 354 is fixedly sleeved with the screw rod 351, the screw rod 351 positioned between the spoke handle 354 and the plate-type upright post 311 is sleeved with a screwing nut 312, the screw rod 351 is limited to rotate after the screwing nut 312 is attached to the side surface of the plate-type upright post 311, the position of the vertical scraping gun 32 is manually adjusted, the operation is more visual, and the gluing process can be intervened and adjusted conveniently in time;
Preferably, as shown in fig. 5, a water stop measuring mechanism 6 is disposed at the front end of the frame 1 for dynamically measuring the width and thickness of the concave-convex groove of the water stop glue applying area a, and is mainly composed of a linear module 61, a frame 63 disposed on a slide plate 62 of the linear module 61, a vertically aligned ranging unit 64 disposed on the frame 63 and a lower beam column (631, 632), and a PLC control unit 37, wherein the water stop horizontally passes between the ranging units 64, the linear module 61 is driven by a first servo motor 611, and the frame 63 and the water stop move at the same speed during one dynamic measuring period, the ranging unit 64 includes an upper laser ranging sensor 641 disposed on the upper beam column 631 for measuring the vertical distance from the upper surface of the water stop, the lower laser ranging sensors 642 are arranged on the lower beam column 632 and used for measuring the vertical distance between the lower surface of the water stop, the upper and lower beam columns 631 and 632 are provided with upper and lower ball screws 6311 and 6321 which are vertical to the horizontal movement direction of the water stop, the upper and lower laser ranging sensors 641 and 642 are respectively arranged on upper and lower sliding blocks 6411 and 6421 of the upper and lower ball screws 6311 and 6321, namely, the width and thickness of the concave-convex grooves can be synchronously measured in the movement state of the water stop, the processing quality of the concave-convex grooves of the water stop can be mastered in time, the real-time monitoring of the production process is realized, the next processing link of the water stop such as gluing and film coating is also realized, standard data is provided, and the PLC control unit 37 shown in figure 8 is used for measuring the width and thickness of the concave-convex grooves (gluing area A) of the water stop;
in addition, the upper ball screw (6311, 6321) is driven by the second, third servo motor (612, 613), the PLC control unit 37 receives the ranging signal sent by the upper, lower laser ranging sensor (641, 642), and sends the control command to the first, second, third servo motor (611, 612, 613), the dynamic measurement process realizes all automation, and can be adjusted in real time, the measurement data is more accurate;
As shown in fig. 6, in order to ensure the consistency of the measuring positions of the upper and lower laser ranging sensors (641, 642) when dynamically measuring the thickness and width of the water stop, an inclined spreading arm 65 is arranged at one end of the linear module 61, a synchronous measuring wheel 66 contacting the lower surface of the water stop is arranged at the end of the inclined spreading arm 65, an encoder 67 is arranged in the synchronous measuring wheel 66, the encoder 67 sends a pulse signal to the PLC control unit 37 for calculating the horizontal movement speed of the water stop, and the movement speed of the water stop can be fed back in real time, and the PLC control unit 37 sends a regulating signal to the first servo motor 611 to keep the frame 63, the upper and lower laser ranging sensors (641, 642) and the water stop absolutely stationary in the horizontal movement direction;
In order to improve the quality of the melt adhesive and ensure the spreading effect of the water stop, the frame 1 is provided with a scanning sensor 7 connected with a PLC control unit 37, the scanning sensor 7 is located on the upper portion of a glue block conveyor belt 9 at the front end of the melt adhesive furnace, and is used for identifying a bar code or a two-dimensional code preset on the glue block to be melted, the PLC control unit 37 compares the glue block information with the width and thickness information of the concave-convex groove of the glue block spreading area a of the water stop sent by the water stop measuring mechanism 6, and the PLC control unit 37 controls a manipulator 8 located on the side portion of the glue block conveyor belt 9 to recover glue blocks with inconsistent database comparison, so that unsuitable glue blocks are prevented from entering a processing link, and the quality standard of the water stop is ensured.
Claims (6)
1. The utility model provides a self-adhesion type waterstop rubber coating tectorial membrane integrated device which characterized in that: the device mainly comprises a frame, a carrier roller conveyer belt, a doctor-blading mechanism, a film covering mechanism and a film guiding roller, wherein the carrier roller conveyer belt is arranged in the frame and is used for horizontally conveying a water stop, the doctor-blading mechanism is arranged in the frame and is aligned with a water stop gluing area, the film covering mechanism is arranged at the rear end of the doctor-blading mechanism and is used for covering an isolation film on the gluing area, the doctor-blading mechanism comprises a portal arranged on the carrier roller conveyer belt, a vertical doctor is arranged in the portal, the vertical doctor is connected with a melt adhesive furnace through a melt adhesive pipeline, and the film covering mechanism comprises a film pressing roller and a film guiding roller, wherein the film pressing roller is attached to the water stop gluing area, and the film guiding roller is used for winding the isolation film;
The device is characterized in that a water stop measuring mechanism is arranged at the front end of the frame and used for dynamically measuring the width and thickness of concave-convex grooves of a gluing area of the water stop, the device mainly comprises a linear module, a frame is arranged on a sliding plate of the linear module, a distance measuring unit and a PLC control unit are arranged on an upper beam column and a lower beam column of the frame and are vertically aligned, wherein the water stop horizontally passes through the distance measuring unit, the linear module is driven by a first servo motor and keeps the frame and the water stop to move at the same speed in one dynamic measuring period, the distance measuring unit comprises an upper laser distance measuring sensor arranged on the upper beam column and used for measuring the vertical distance between the upper surface of the water stop, the upper and lower beam columns are provided with upper and lower ball screws which are perpendicular to the horizontal movement direction of the water stop, the upper and lower laser ranging sensors are respectively arranged on upper and lower sliding blocks of the upper and lower ball screws, the upper and lower ball screws are respectively driven by second and third servo motors, and the PLC control unit receives ranging signals sent by the upper and lower laser ranging sensors and sends control instructions to the first, second and third servo motors;
An inclined spreading arm is arranged at one end of the linear module, a synchronous measuring wheel which is contacted with the lower surface of the water stop is arranged at the tail end of the inclined spreading arm, an encoder is arranged in the synchronous measuring wheel, and the encoder sends a pulse signal to the PLC control unit and is used for calculating the horizontal movement speed of the water stop;
The carrier roller conveyer belt is provided with a first deflecting roller capable of enabling a water stop belt moving horizontally to incline upwards at the middle part, the combination of the scraping and coating mechanism and the film coating mechanism is two groups, namely a first scraping and coating mechanism and a first film coating mechanism which are positioned at the front end of the first deflecting roller and used for gluing and coating the front surface of the water stop belt, a second scraping and coating mechanism and a second film coating mechanism which are positioned at the rear end of the first deflecting roller and used for gluing and coating the back surface of the water stop belt, and a second deflecting roller is arranged at the tail end of the carrier roller conveyer belt and used for converting the water stop belt moving obliquely upwards into horizontal output again;
The frame set up with the scanning sensor that PLC control unit is connected, the scanning sensor is located glue piece conveyer belt upper portion of glue melting furnace front end for discern bar code or the two-dimensional code of setting on waiting the glue piece in advance, the PLC control unit carries out the database with glue piece information with the width and the thickness information in the unsmooth groove of waterstop rubber coating district that waterstop measuring mechanism sent, the PLC control unit control is located the manipulator of glue piece conveyer belt lateral part is retrieved the inconsistent glue piece of database contrast.
2. The self-adhesive waterstop glue coating and film coating integrated device according to claim 1, wherein: the scraping mechanism comprises a horizontal guide unit arranged on the upper portion of the portal frame, a vertical scraping gun arranged on the horizontal guide unit and a driving unit for adjusting horizontal displacement of the vertical scraping gun, wherein the horizontal guide unit comprises a horizontal optical axis arranged on the upper portion of the portal frame and a linear bearing matched with the horizontal optical axis, the linear bearing is connected with a mounting plate for fixing the vertical scraping gun, the driving unit comprises a screw rod parallel to the horizontal optical axis, two ends of the screw rod are arranged inside the portal frame through bearings, ball sliding blocks matched with the screw rod are connected with the mounting plate, one end of the screw rod is provided with a spoke handle connected with the spoke handle, 1 or more vertical scraping guns are arranged on the mounting plate side by side, the vertical scraping gun is provided with a scraping head controlled by a solenoid valve, and the solenoid valve is connected with a PLC control unit.
3. The self-adhesive waterstop glue coating and film coating integrated device according to claim 2, wherein: the combined number of the horizontal optical axis and the linear bearings forming the horizontal guide unit is 2 pairs, the horizontal optical axis and the linear bearings are respectively located on the upper side and the lower side of the screw rod, the linear bearings of the horizontal optical axis and the ball sliding blocks of the screw rod are respectively arranged in the inner side surface of the assembly plate, and the vertical scraping gun is arranged in the outer side surface of the assembly plate.
4. The self-adhesive waterstop glue coating and film coating integrated device according to claim 2, wherein: the vertical scraping gun is in vertical movable connection with the assembly plate, 1 channel or multiple channels of vertical guide rails are arranged on the outer side face of the assembly plate, a support used for fixing a vertical power cylinder is arranged on the upper portion of the assembly plate, a piston rod of the vertical power cylinder extends downwards, the end portion of the piston rod is hinged to the upper end portion of the push-pull plate through a Y-shaped connector, 1 or more sliding blocks matched with the vertical guide rails are arranged on the back face of the push-pull plate, and the vertical scraping gun is arranged at the lower end portion of the push-pull plate.
5. The self-adhesive waterstop glue coating and film coating integrated device according to claim 4, wherein: the vertical scraping gun is in vertical swing connection with the lower end part of the push-pull plate, the lower end part of the push-pull plate is provided with a mouth part, the upper end part of the vertical scraping gun is provided with a connecting block connected with the mouth part through a rotating shaft, and the side part of the rotating shaft is provided with a tightening nut for limiting the swing amplitude of the connecting block to be-15 degrees to 15 degrees.
6. The self-adhesive waterstop glue coating and film coating integrated device according to claim 2, wherein: the two ends of the horizontal optical axis are in threaded connection with plate type stand columns of the portal frame, the screw rod penetrates through the plate type stand columns, the bearing is a flange bearing fixed on the side surfaces of the plate type stand columns, the screw rod is arranged at the penetrating position of the screw rod and the plate type stand columns, the spoke handle is located on the outer side of the plate type stand columns, the center of the spoke handle is fixed with the screw rod in a sleeved mode, a screwing nut is sleeved on the screw rod between the spoke handle and the plate type stand columns, and the screwing nut is limited to rotate after being attached to the side surfaces of the plate type stand columns.
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| CN201810263996.3A CN108248190B (en) | 2018-03-28 | 2018-03-28 | Self-adhesion type integrated device for gluing and laminating water stop |
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| CN201810263996.3A CN108248190B (en) | 2018-03-28 | 2018-03-28 | Self-adhesion type integrated device for gluing and laminating water stop |
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| CN108248190B true CN108248190B (en) | 2024-05-10 |
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| CN115725266B (en) * | 2022-10-14 | 2024-06-14 | 润海铁建科技发展有限公司 | Production process of embedded self-adhesive steel edge rubber water stop belt with isolating membrane |
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